1509133072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3042607}}^1$

素因数の和:3042646

約数の個数: 20

約数和(自身を含む): 3018267136

約数和(自身を除く): 1509134064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3042607, 6085214, 12170428, 24340856, 48681712, 94320817, 188641634, 377283268, 754566536, 1509133072]

約数ペア:

[(1, 1509133072), (2, 754566536), (4, 377283268), (8, 188641634), (16, 94320817), (31, 48681712), (62, 24340856), (124, 12170428), (248, 6085214), (496, 3042607)]